wifi: mt76: check chanctx before restoring channel after ROC

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mt76_remove_chanctx() sets phy->chanctx to NULL but does not clear
phy->main_chandef. If ROC is later performed on that phy, completion
tries to restore the stale main_chandef channel, programming the
hardware to sit on a channel with no active context.

Add a chanctx check to avoid restoring a channel when no context is
active.

Link: https://patch.msgid.link/20260309060730.87840-4-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>

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Felix Fietkau 2026-03-09 06:07:23 +00:00

parent ec0a9b01ef

commit f0fb9afb74

1 changed files with 1 additions and 1 deletions

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drivers/net/wireless/mediatek/mt76/channel.c

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